text: function toggleCard(i) {
  	var x = document.getElementById("card"+i);
  	var hideBtn = document.getElementById("cardHideBtn"+i);
  	if(x.style.display == "none") {
  		x.style.display = "block";
  		hideBtn.innerHTML = "Hide";
  	}
  	else {
  		x.style.display = "none";
  		hideBtn.innerHTML = "Show";
  	}
  }